Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 14, 2020, 07:59 AM
  • H 0784A_H 0784 _05142020_012140.mp4

Date
05/14/2020
W/O
824117
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00942
PipeID
P11193
Time
12:59 AM
Certificate
U-508-7069
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7701
Sewer Name
H JOINT OUTFALL H - UNIT 9C
City
COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
21
Purpose
Routine Assessment
Project
RFIR_WO_824117_TV22079_APR2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
20 in.
Width
20 in.
Upstream MH
H 0784A
Downstream MH
H 0784
Dir. of Survey
Downstream
Length Surveyed
696.4 ft.
Total Length
696.4 ft.
Structural Index
3
Structural Quick
3[22
Structural Rating
421
O&M Index
3
O&M Quick
3[2[
O&M Rating
693
Overall Index
3
Overall Quick
Overall Rating
1114
Pipe schematic from manhole H 0784A to H 0784
MH: H 0784AMH: H 0784downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 0784A0.2 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.1 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE2.1 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start694 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish694 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish696.4 ft. DSZ - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish - SLUDGE696.4 ft. AMH - Downstream Manhole, Survey Ends - H 0784696.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

  • Deposits Settled Other,  20 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start - SLUDGE

    2.1 ft. - Deposits Settled Other, 20 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2.1 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
696.4DSZSLUDGE
694DAGS
694SSS
696.4AMHH 0784
2.1DSZSLUDGE
0.2MWM
2SSS
696.4SAV
0MWL
2DAGS
0AMHH 0784A
2.1SAV

Properties (6)

additional_info
SC411358
custom_field_two
3
customer
LACSD
datetime
2020-05-14T00:59:51-07:00
documentation
PROPIPE
is_lateral_inspection
false